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package com.bonc.common.security.dao;

import com.bonc.common.security.entity.SysUser;

/**
 *   手工写的dao提供一些特定的查询方法
 * @author song
 */
public interface  SysUserDao2 extends SysUserDao {
    
    /**
     * 根据loginId查询SysUser对象
     * @param loginId
     * @return 
     */
   public SysUser findByLoginId(String loginId);
   
}
